Piaget's developmental theory
Subtitle: I. Classification.
Contributors: Davidson Films.
Publisher: Davidson Films
Published: 1960
Place of publication: San Francisco
Language: eng
Format: Motion picture
Number of pages: 15
Subjects: Piaget, Jean, -- 1896-; Cognition in children.
Description: Summary: The emergence of certain learned perceptual and cognitive processes appears to be developmental in nature, relating primarily to age.  This film deals with one category of cognition: classification.
Notes: Credits: Script, Robert Karplus, Celia Stendler.